PD17P709A_15 Datasheet, PDF (16/38 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLER WITH DEDICATED HARDWARE FOR DIGITAL TUNING SYSTEM

1.3 Equivalent Circuits of Pins
(1) P0A (P0A1/SCK0, P0A0/SO0)
P0B (P0B3/SI0, P0B2/SCK1, P0B1/SO1, P0B0/SI1)
P0C (P0C3, P0C2, P0C1, P0C0)
P1D (P1D3, P1D2, P1D1/BEEP1, P1D0/BEEP0)
P2A (P2A2, P2A1/FCG1, P2A0/FCG0)
P2B (P2B3, P2B2, P2B1, P2B0)
P2C (P2C3, P2C2, P2C1, P2C0)
P2D (P2D2, P2D1, P2D0)
P3A (P3A3, P3A2, P3A1, P3A0)
P3B (P3B3, P3B2, P3B1, P3B0)
P3C (P3C3, P3C2, P3C1, P3C0)
P3D (P3D3, P3D2, P3D1, P3D0)
VDD
(I/O)
µPD17P709A
CKSTOP^Note
VDD
Note This is an internal signal that is output when the clock stop instruction is executed. Its circuit is
designed not to increase the current consumption due to noise even if it is floated.
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Data Sheet U15723EJ1V0DS